School district housing refers to the building with scarce school district housing, which is a derivative of the real estate market. The monopoly of educational resources leads to class solidification, which is also the main obstacle to modern educational reform.
With the development of modern science and technology, the subject content of textbooks formulated by various countries in the last century has fallen behind the needs of the times. The appearance of school district housing reflects the disadvantages of the education system, which is mainly reflected in the uneven distribution of educational resources in a city, resulting in some so-called "good" high-quality primary and secondary schools, which also reflects the unfairness of education. In other words, not all children who receive compulsory education can enjoy the right to quality education.